Pontoon: Update Ukrainian (uk) localization of Common Voice
Pontoon: Update Ukrainian (uk) localization of Common Voice

Localization authors:
- Ігор <igor.ck.ua@pm.me>
- oleg.baidalka <oleg.baidalka@gmail.com>

common-voice/common-voice,common-voice/common-voice,common-voice/common-voice,common-voice/common-voice